mashupsdk/certmanager.go:19:16: undefined: MashupServerClient

[gedw99]

for make based builds of gio and fyne i always get

mashupsdk/certmanager.go:19:16: undefined: MashupServerClient

[gedw99]

on the other branch ( https://github.com/mrjrieke/nute/tree/mashup_v2) , i get the same but more issues.

➜  nute git:(mashup_v2) ✗ make helloworldgio
go build -tags "gioboot" -o="./examples/helloworld/bin/hellogio" -ldflags="-X ..Version=ed050eb911f56924631aa8151ffd14de5bf3d8e1 -X ..Commit=ed050eb911f56924631aa8151ffd14de5bf3d8e1 -X ..BuildTime=2022-04-22_18:35:02_+0200" ./examples/helloworld/hellogio/main.go
# tini.com/nute/mashupsdk
mashupsdk/certmanager.go:19:16: undefined: MashupServerClient
mashupsdk/common.go:13:24: undefined: MashupDisplayHint
mashupsdk/common.go:14:54: undefined: MashupDetailedElementBundle
mashupsdk/common.go:14:85: undefined: MashupElementStateBundle
mashupsdk/common.go:15:47: undefined: MashupElementStateBundle

I am on Mac btw and go 1.8

[gedw99]

so i progressed to:

nute git:(mashup_v2) ✗ protoc --go_out=. --go_opt=paths=source_relative --go-grpc_out=. --go-grpc_opt=paths=source_relative mashupsdk/mashupsdk.proto

This does not seem to work..

nute git:(mashup_v2) ✗ make mashupsdk                                                                                                                
make: `mashupsdk' is up to date.

SO then i can it seems get past the previous issues to:

nute git:(mashup_v2) ✗ make helloworldgio
go build -tags "gioboot" -o="./examples/helloworld/bin/hellogio" -ldflags="-X ..Version=ed050eb911f56924631aa8151ffd14de5bf3d8e1 -X ..Commit=ed050eb911f56924631aa8151ffd14de5bf3d8e1 -X ..BuildTime=2022-04-22_18:41:03_+0200" ./examples/helloworld/hellogio/main.go
# gioui.org/app
../../../../pkg/mod/github.com/mrjrieke/gio@v0.0.0-20220406132257-ec1380c11ef0/app/os_macos.go:356:10: cnf.center undefined (type Config has no field or method center, but does have Center)
make: *** [helloworldgio] Error 2

[mrjrieke]

You will need protoc installed. Think it comes from grpc

[mrjrieke]

You can find install instructions here: https://grpc.io/docs/protoc-installation/#install-pre-compiled-binaries-any-os

[mrjrieke]

I’ll try to update readme next time I’m coding

[mrjrieke]

so i progressed to:

nute git:(mashup_v2) ✗ protoc --go_out=. --go_opt=paths=source_relative --go-grpc_out=. --go-grpc_opt=paths=source_relative mashupsdk/mashupsdk.proto

This does not seem to work..

nute git:(mashup_v2) ✗ make mashupsdk                                                                                                                
make: `mashupsdk' is up to date.

SO then i can it seems get past the previous issues to:

nute git:(mashup_v2) ✗ make helloworldgio
go build -tags "gioboot" -o="./examples/helloworld/bin/hellogio" -ldflags="-X ..Version=ed050eb911f56924631aa8151ffd14de5bf3d8e1 -X ..Commit=ed050eb911f56924631aa8151ffd14de5bf3d8e1 -X ..BuildTime=2022-04-22_18:41:03_+0200" ./examples/helloworld/hellogio/main.go
# gioui.org/app
../../../../pkg/mod/github.com/mrjrieke/gio@v0.0.0-20220406132257-ec1380c11ef0/app/os_macos.go:356:10: cnf.center undefined (type Config has no field or method center, but does have Center)
make: *** [helloworldgio] Error 2

I don’t have a Mac unfortunately but would love to see that implemented! My gio fork needs a pull request to implement that functionality for Mac.

[gedw99]

Hey @mrjrieke

Yeah it would be cool if it works on all OS's. Just not sure which bits need fixing for Mac.

This error is not OS specific . You agree ?

nute git:(mashup_v2) ✗ make helloworldgio
go build -tags "gioboot" -o="./examples/helloworld/bin/hellogio" -ldflags="-X ..Version=ed050eb911f56924631aa8151ffd14de5bf3d8e1 -X ..Commit=ed050eb911f56924631aa8151ffd14de5bf3d8e1 -X ..BuildTime=2022-04-22_18:41:03_+0200" ./examples/helloworld/hellogio/main.go
# gioui.org/app
../../../../pkg/mod/github.com/mrjrieke/gio@v0.0.0-20220406132257-ec1380c11ef0/app/os_macos.go:356:10: cnf.center undefined (type Config has no field or method center, but does have Center)
make: *** [helloworldgio] Error 2

Is this the error that is Mac specific ?

➜  nute git:(mashup_v2) ✗ make helloworldgio
go build -tags "gioboot" -o="./examples/helloworld/bin/hellogio" -ldflags="-X ..Version=ed050eb911f56924631aa8151ffd14de5bf3d8e1 -X ..Commit=ed050eb911f56924631aa8151ffd14de5bf3d8e1 -X ..BuildTime=2022-04-22_18:35:02_+0200" ./examples/helloworld/hellogio/main.go
# tini.com/nute/mashupsdk
mashupsdk/certmanager.go:19:16: undefined: MashupServerClient
mashupsdk/common.go:13:24: undefined: MashupDisplayHint
mashupsdk/common.go:14:54: undefined: MashupDetailedElementBundle
mashupsdk/common.go:14:85: undefined: MashupElementStateBundle
mashupsdk/common.go:15:47: undefined: MashupElementStateBundle

[mrjrieke]

I am on Mac btw and go 1.8

This is a bit surprising it works at all here... Since in my go.mod, I specify: go 1.17

I think the executable created by go 1.17 are markedly faster than those created by 1.8, so worth the upgrade if you can make it. :)

[mrjrieke]

.... github.com/mrjrieke/gio@v0.0.0-20220406132257-ec1380c11ef0/app/os_macos.go:356:10

That part is most definitely mac specific. If you look at the top of that file (os_macos.go), you'll see a build tag that targets Mac OS. So when you compile on your mac, it will compile that specific file. On my Linux, it compiles a different file in the same directory.

This second bit looks like grpc might not have run, but it might be something else??: mashupsdk/certmanager.go:19:16: undefined: MashupServerClient mashupsdk/common.go:13:24: undefined: MashupDisplayHint

These missing definitions are generated in two separate files. MashupServerClient-> should be in mashupsdk/mashupsdk_grpc.pb.go MashupDisplayHint->should be in mashupsdk/mashupsdk.pb.go

I saw you ran this, so that's a good sign: make mashupsdk
make: `mashupsdk' is up to date.

You know.... upgrading to go 1.17 might actually fix this if it's a package finding issue. Might be specific to go 1.8 on a mac even.

[gedw99]

I was using go 1.8 when I write the issue. So upgrading won’t help.

yep I did run the proto code gen.

As for the max specific code, I will won’t be able to work on it for a while - wish I could though.